Monitor support



FIG. 1 is a top front right perspective view of a monitor support, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The dash-dash lines in the figures show features that form no part of the claimed design.

The dash-dot lines in the figures represent the unclaimed boundary of the claimed design. 

CLAIM The ornamental design for a monitor support, as shown and described. 